* [bug?] nvme1n1: Read(0x2) @ LBA 1603235393, 1 blocks, PRP Offset Invalid (sct 0x0 / sc 0x13) MORE
@ 2025-07-30 17:31 Marcin Mirosław
0 siblings, 0 replies; only message in thread
From: Marcin Mirosław @ 2025-07-30 17:31 UTC (permalink / raw)
To: linux-nvme
Hi,
I've got reprodocible error with nvme storage. I've got dedicated host
with nvme disks with installed Proxmox and custom, vanilla kernel 6.16.
Error shows in log when I resume quite big vm from hibernarnation (61GB):
[ 997.927948] nvme1n1: Read(0x2) @ LBA 1603235393, 1 blocks, PRP Offset
Invalid (sct 0x0 / sc 0x13) MORE
[ 997.927959] I/O error, dev nvme1n1, sector 1603235393 op 0x0:(READ)
flags 0x800 phys_seg 1 prio class 0
[ 997.928476] bcachefs (2653db79-48d8-463b-9a92-bf51a134246e):
/images/102/vm-102-disk-0.qcow2 offset 0: data read error, successful
retry, self healing
[ 997.928477] u64s 8 type extent 4140:1:U32_MAX len 1 ver 0:
durability: 2 crc: c_size 1 size 1 offset 0 nonce 0 csum crc32c
0:c5acbb44 compress incompressible ptr: 1:1513433:577 gen 29 ptr:
0:158128:0 gen 6
[ 997.928478] nvme1n1p4 io error
[ 997.929168] nvme1n1: Read(0x2) @ LBA 1100084224, 1 blocks, PRP Offset
Invalid (sct 0x0 / sc 0x13) MORE
[ 997.929173] I/O error, dev nvme1n1, sector 1100084224 op 0x0:(READ)
flags 0x800 phys_seg 1 prio class 0
[ 997.929618] bcachefs (2653db79-48d8-463b-9a92-bf51a134246e):
/images/102/vm-102-disk-0.qcow2 offset 0: data read error, successful
retry, self healing
[ 997.929620] u64s 8 type extent 4140:1:U32_MAX len 1 ver 0:
durability: 2 crc: c_size 1 size 1 offset 0 nonce 0 csum crc32c
0:c5acbb44 compress incompressible ptr: 1:1022075:0 gen 19 ptr:
0:158128:0 gen 6
[ 997.929620] nvme1n1p4 io error
[ 997.983596] nvme1n1: Read(0x2) @ LBA 1603235394, 1 blocks, PRP Offset
Invalid (sct 0x0 / sc 0x13) MORE
[ 997.983603] I/O error, dev nvme1n1, sector 1603235394 op 0x0:(READ)
flags 0x800 phys_seg 1 prio class 0
[ 997.984055] bcachefs (2653db79-48d8-463b-9a92-bf51a134246e):
/images/102/vm-102-disk-1.qcow2 offset 0: data read error, successful
retry, self healing
[ 997.984057] u64s 8 type extent 4144:1:U32_MAX len 1 ver 0:
durability: 2 crc: c_size 1 size 1 offset 0 nonce 0 csum crc32c
0:9e2f0ab5 compress incompressible ptr: 1:1513433:578 gen 29 ptr:
0:158128:1 gen 6
[ 997.984058] nvme1n1p4 io error
[ 997.984522] nvme1n1: Read(0x2) @ LBA 1100084226, 1 blocks, PRP Offset
Invalid (sct 0x0 / sc 0x13) MORE
[ 997.984527] I/O error, dev nvme1n1, sector 1100084226 op 0x0:(READ)
flags 0x800 phys_seg 1 prio class 0
[ 997.984968] bcachefs (2653db79-48d8-463b-9a92-bf51a134246e):
/images/102/vm-102-disk-1.qcow2 offset 0: data read error, successful
retry, self healing
[ 997.984969] u64s 8 type extent 4144:1:U32_MAX len 1 ver 0:
durability: 2 crc: c_size 1 size 1 offset 0 nonce 0 csum crc32c
0:9e2f0ab5 compress incompressible ptr: 1:1022075:2 gen 19 ptr:
0:158128:1 gen 6
[ 997.984970] nvme1n1p4 io error
[ 998.051591] nvme1n1: Read(0x2) @ LBA 1603235395, 1 blocks, PRP Offset
Invalid (sct 0x0 / sc 0x13) MORE
[ 998.051598] I/O error, dev nvme1n1, sector 1603235395 op 0x0:(READ)
flags 0x800 phys_seg 1 prio class 0
[ 998.052049] bcachefs (2653db79-48d8-463b-9a92-bf51a134246e):
/images/102/vm-102-disk-2.qcow2 offset 0: data read error, successful
retry, self healing
[ 998.052050] u64s 8 type extent 4152:1:U32_MAX len 1 ver 0:
durability: 2 crc: c_size 1 size 1 offset 0 nonce 0 csum crc32c
0:7054c1fc compress incompressible ptr: 1:1513433:579 gen 29 ptr:
0:158128:2 gen 6
[ 998.052051] nvme1n1p4 io error
[ 998.052517] nvme1n1: Read(0x2) @ LBA 1100084228, 1 blocks, PRP Offset
Invalid (sct 0x0 / sc 0x13) MORE
[ 998.052522] I/O error, dev nvme1n1, sector 1100084228 op 0x0:(READ)
flags 0x800 phys_seg 1 prio class 0
[ 998.052962] bcachefs (2653db79-48d8-463b-9a92-bf51a134246e):
/images/102/vm-102-disk-2.qcow2 offset 0: data read error, successful
retry, self healing
[ 998.052963] u64s 8 type extent 4152:1:U32_MAX len 1 ver 0:
durability: 2 crc: c_size 1 size 1 offset 0 nonce 0 csum crc32c
0:7054c1fc compress incompressible ptr: 1:1022075:4 gen 19 ptr:
0:158128:2 gen 6
[ 998.052964] nvme1n1p4 io error
[ 998.140206] nvme1n1: Read(0x2) @ LBA 1603235396, 1 blocks, PRP Offset
Invalid (sct 0x0 / sc 0x13) MORE
[ 998.140213] I/O error, dev nvme1n1, sector 1603235396 op 0x0:(READ)
flags 0x800 phys_seg 1 prio class 0
[ 998.140654] bcachefs (2653db79-48d8-463b-9a92-bf51a134246e):
/images/102/vm-102-disk-3.qcow2 offset 0: data read error, successful
retry, self healing
[ 998.140655] u64s 8 type extent 4153:1:U32_MAX len 1 ver 0:
durability: 2 crc: c_size 1 size 1 offset 0 nonce 0 csum crc32c
0:642aa125 compress incompressible ptr: 0:623059:998 gen 25 ptr:
1:1513433:580 gen 29
[ 998.140656] nvme1n1p4 io error
[ 998.141140] nvme1n1: Read(0x2) @ LBA 1100084230, 1 blocks, PRP Offset
Invalid (sct 0x0 / sc 0x13) MORE
[ 998.141145] I/O error, dev nvme1n1, sector 1100084230 op 0x0:(READ)
flags 0x800 phys_seg 1 prio class 0
[ 998.141584] bcachefs (2653db79-48d8-463b-9a92-bf51a134246e):
/images/102/vm-102-disk-3.qcow2 offset 0: data read error, successful
retry, self healing
[ 998.141585] u64s 8 type extent 4153:1:U32_MAX len 1 ver 0:
durability: 2 crc: c_size 1 size 1 offset 0 nonce 0 csum crc32c
0:642aa125 compress incompressible ptr: 1:1022075:6 gen 19 ptr:
0:623059:998 gen 25
[ 998.141586] nvme1n1p4 io error
[ 998.215498] nvme1n1: Read(0x2) @ LBA 1603235397, 1 blocks, PRP Offset
Invalid (sct 0x0 / sc 0x13) MORE
[ 998.215504] I/O error, dev nvme1n1, sector 1603235397 op 0x0:(READ)
flags 0x800 phys_seg 1 prio class 0
[ 998.215702] bcachefs (2653db79-48d8-463b-9a92-bf51a134246e):
/images/102/vm-102-disk-4.qcow2 offset 0: data read error, successful
retry, self healing
[ 998.215703] u64s 8 type extent 4156:1:U32_MAX len 1 ver 0:
durability: 2 crc: c_size 1 size 1 offset 0 nonce 0 csum crc32c
0:45e3f22d compress incompressible ptr: 1:1513433:581 gen 29 ptr:
0:640573:514 gen 6
[ 998.215705] nvme1n1p4 io error
[ 998.216926] nvme1n1: Read(0x2) @ LBA 1603235397, 1 blocks, PRP Offset
Invalid (sct 0x0 / sc 0x13) MORE
[ 998.216933] I/O error, dev nvme1n1, sector 1603235397 op 0x0:(READ)
flags 0x800 phys_seg 1 prio class 0
[ 998.218112] bcachefs (2653db79-48d8-463b-9a92-bf51a134246e):
/images/102/vm-102-disk-4.qcow2 offset 0: data read error, successful
retry, self healing
[ 998.218114] u64s 8 type extent 4156:1:U32_MAX len 1 ver 0:
durability: 2 crc: c_size 1 size 1 offset 0 nonce 0 csum crc32c
0:45e3f22d compress incompressible ptr: 1:1022075:8 gen 19 ptr:
0:640573:514 gen 6
[ 998.218115] nvme1n1p4 io error
nvme model: 2x IRP-SSDPR-P44S-1K0-80
nvme error-log:
.................
Entry[ 0]
.................
error_count : 1338
sqid : 5
cmdid : 0x72f2
status_field : 0x2013(PRP Offset Invalid: The Offset field for a PRP
entry is invalid)
phase_tag : 0
parm_err_loc : 0x18
lba : 0
nsid : 0x1
vs : 0
trtype : The transport type is not indicated or the error is
not transport related.
cs : 0
trtype_spec_info: 0
.................
01:00.0 Non-Volatile memory controller: Phison Electronics Corporation
E18 PCIe4 NVMe Controller (rev 01)
06:00.0 Non-Volatile memory controller: Phison Electronics Corporation
E18 PCIe4 NVMe Controller (rev 01)
What more information I can provide to track root of this errors?
Marcin
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2025-07-30 17:31 [bug?] nvme1n1: Read(0x2) @ LBA 1603235393, 1 blocks, PRP Offset Invalid (sct 0x0 / sc 0x13) MORE Marcin Mirosław
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